package com.chengccn.spring.hello.service.impl;

import com.chengccn.spring.hello.service.UserService;

/**
 * @Author: Administrator
 * @Description:
 * @Date: 2019/5/17 15:40
 * @Version: 1.0
 */
public class UserServiceImpl implements UserService {
    public void sayHi() {
        System.out.println("Hello Spring");
    }
}
